Changeset 24098 in vbox for trunk/include/VBox

Timestamp:

Oct 26, 2009 11:22:39 PM (15 years ago)

Author:

vboxsync

Message:

DevLsiLogic,DrvSCSI: Added new DrvSCSI method for synchronizing the requst queue. Useful for the lsilogicReset case. Dropped the lsilogicPowerOff and lsilogicSuspend waits as DrvSCSI will suspend on its own because it's a PDM thread. Fixed regression from recent saved state change.

File:

• trunk/include/VBox/pdmifs.h (modified) (1 diff)

trunk/include/VBox/pdmifs.h

@@ -2556 +2556 @@
      *
      * @returns VBox status code.
-     * @param   pInterface    Pointer to this interface.
-     * @param   pSCSIRequest  Pointer to the SCSI request to execute.
+     * @param   pInterface      Pointer to this interface.
+     * @param   pSCSIRequest    Pointer to the SCSI request to execute.
      */
      DECLR3CALLBACKMEMBER(int, pfnSCSIRequestSend, (PPDMISCSICONNECTOR pInterface, PPDMSCSIREQUEST pSCSIRequest));
+
+    /**
+     * Wait for all current requests to complete.
+     *
+     * This can only be called while the VM is running.
+     *
+     * @returns VINF_SUCCESS, VERR_NO_MEMORY, VERR_INVALID_STATE or VERR_TIMEOUT.
+     * @param   pInterface      Pointer to this interface.
+     * @param   cMillies        The timeout in milliseconds or RT_INDEFINITE_WAIT.
+     */
+     DECLR3CALLBACKMEMBER(int, pfnSyncronizeRequests, (PPDMISCSICONNECTOR pInterface, uint32_t cMillies));
 
 } PDMISCSICONNECTOR;